A multi-site randomized, cross-over study of a “test-drive” strategy for prosthetic foot prescription
Morgenroth DC, Halsne EG, Turner AT, Hansen AH, Walker NR, Caputo JM, Curran CS, Hafner BJ, Ruxin TR. (2022) Association of Academic Physiatrists Annual Meeting.

Can you be more specific about the content of your article? After reading it, I still have some doubts. Hope you can help me.